11679460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1549}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 27342000

約数和(自身を除く): 15662540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1549, 1885, 3098, 3770, 6196, 7540, 7745, 15490, 20137, 30980, 40274, 44921, 80548, 89842, 100685, 179684, 201370, 224605, 402740, 449210, 583973, 898420, 1167946, 2335892, 2919865, 5839730, 11679460]

約数ペア:

[(1, 11679460), (2, 5839730), (4, 2919865), (5, 2335892), (10, 1167946), (13, 898420), (20, 583973), (26, 449210), (29, 402740), (52, 224605), (58, 201370), (65, 179684), (116, 100685), (130, 89842), (145, 80548), (260, 44921), (290, 40274), (377, 30980), (580, 20137), (754, 15490), (1508, 7745), (1549, 7540), (1885, 6196), (3098, 3770)]